Home / Standards / GB/T 38045-2019 GB/T 38045-2019 Active Marine water hydraulic axial piston pumps 船用水液压轴向柱塞泵 Standard Type GBT ICS 47.020.20 CCS U23 Status 现行 Issue Date 2019-10-18 Implementation 2020-05-01 Responsible Dept 国家标准委 Drafting Unit N/A